| Delaware to Schaffhausen | 4,313.00 mi (6,941.11 km) |
| Delaware to Schlieren | 4,316.22 mi (6,946.29 km) |
| Delaware to Schubelbach | 4,343.43 mi (6,990.07 km) |
| Delaware to Schwyz | 4,337.86 mi (6,981.11 km) |
| Delaware to Sierre | 4,317.76 mi (6,948.76 km) |
| Delaware to Sion | 4,313.26 mi (6,941.52 km) |
| Delaware to Solothurn | 4,285.64 mi (6,897.06 km) |
| Delaware to Spiez | 4,309.72 mi (6,935.83 km) |
| Delaware to Spreitenbach | 4,312.29 mi (6,939.95 km) |
| Delaware to Stafa | 4,333.15 mi (6,973.53 km) |
| Delaware to Stans | 4,328.09 mi (6,965.39 km) |
| Delaware to Steffisburg | 4,305.43 mi (6,928.92 km) |
| Delaware to Stegen | 4,326.39 mi (6,962.65 km) |
| Delaware to Steinhaus | 4,324.85 mi (6,960.18 km) |
| Delaware to Suhr | 4,302.24 mi (6,923.79 km) |
